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Crocodile and penguin are similar to wha...

Crocodile and penguin are similar to whale and dogfish in which one of the following features?

A

Possess a solid single stranded central nervous system

B

Lay eggs and guard them till they hatch.

C

Possess bony skeleton

D

Have gill slits at some stage

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Verified by Experts

The correct Answer is:
d
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PRADEEP-ANIMAL KINGDOM -PRACTICE QUESTIONS (I.) MULTIPLE CHOICE QUESTIONS
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  2. Which one of the following statements about certain given animals is c...

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  3. Crocodile and penguin are similar to whale and dogfish in which one of...

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  7. Organ of Jacobson'helps in

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  8. Cysticercus stage is formed in

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  9. Which of the followingis a catadromous fish?

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  10. Which animal of the following belongs to class Crustacea?

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  11. Radula is found in

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  12. The mos commonly maintained species of bee by bee-keeper si

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  14. What will you look for to identify the sex of the following ?

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  18. Which one of the following is categorized as a parasite in true sense ...

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